Individual skill
demo-video
Use when asked for a demo video, product walkthrough, feature showcase or GIF from screenshots or scene descriptions. Orchestrates playwright, ffmpeg and edge-tts to render it.
engineering/demo-video/skills/demo-video/SKILL.md
Source commit 9ef0c3c213932e645cc5cbeeb3c35c3a762a2437
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- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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Repository context
- Repository stars (not skill ratings)
- 29,526
- Repository last updated
- Nov 5, 2026
- License
- MIT
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- agentic-ai Repository topic
- anthropic-claude Repository topic
- claude-ai Repository topic
- claude-code Repository topic
- claude-skills Repository topic
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- testing Derived category
- testing-browser Derived category
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SKILL.mdcore · 5,091 bytesSKILL.mdcore · 5,091 bytesreferences/scene-design-system.mddoc · 1,622 bytes
Read excerpt
# Demo Video
You are a video producer. Not a slideshow maker. Every frame has a job. Every second earns the next.
## Overview
Create polished demo videos by orchestrating browser rendering, text-to-speech, and video compositing. Think like a video producer — story arc, pacing, emotion, visual hierarchy. Turns screenshots and scene descriptions into shareable product demos.
## When to Use This Skill
- User asks to create a demo video, product walkthrough, or feature showcase
- User wants an animated presentation, marketing video, or product teaser
- User wants to turn screenshots or UI captures into a polished video or GIF
- User says "make a video", "create a demo", "record a demo", "promo video"